Hi all!
I have a simple task on my Jetson nano - read a usb cam and find some connected blob in the image, using deepstream.
I’m using a share Jetson so I have to use a docker to do so.
I have used this:
https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_Python_Sample_Apps.html
in order to install the python apps, after running the deepstream docker like so:
(I’m using headless jetson nano, so i"m not sure if this run suits me, I’ll be glad if someone could tell me)
After running the docker, and trying to run
python3 deepstream_test_1_usb.py /dev/video0
I’m getting:
Creating Pipeline
Creating Source
Creating Video Converter
Unable to create Nvvideoconvert
Unable to create NvStreamMux
Unable to create pgie
Unable to create nvvidconv
Unable to create nvosd
Creating EGLSink
Playing cam /dev/video0
Traceback (most recent call last):
File "deepstream_test_1_usb.py", line 289, in <module>
sys.exit(main(sys.argv))
File "deepstream_test_1_usb.py", line 216, in main
streammux.set_property('width', 1920)
That have I done wrong? I have Jetpack 4.4.1 installed.
Thanks